PREVIEW / etf_30min / 2021-11-24
file: by_date/etf_30min/2021/2021-11-24.parquet size: 620 KB rows: 24,116
schema
timestamp TIMESTAMP symbol VARCHAR asset_type VARCHAR open DOUBLE high DOUBLE low DOUBLE close DOUBLE volume DOUBLE
sample rows
| timestamp | symbol | asset_type | open | high | low | close | volume |
|---|---|---|---|---|---|---|---|
| 2021-11-24 04:00:00 | SPY | ETF | 468.02 | 468.2 | 467.6 | 468.08 | 5855.0 |
| 2021-11-24 04:30:00 | SPY | ETF | 468.08 | 468.08 | 466.57 | 466.88 | 17012.0 |
| 2021-11-24 05:00:00 | SPY | ETF | 466.82 | 467.36 | 466.82 | 467.18 | 3601.0 |
| 2021-11-24 05:30:00 | SPY | ETF | 467.21 | 467.26 | 466.48 | 466.48 | 5479.0 |
| 2021-11-24 06:00:00 | SPY | ETF | 466.46 | 467.22 | 466.33 | 466.95 | 21759.0 |
| 2021-11-24 06:30:00 | SPY | ETF | 466.98 | 467.7 | 466.93 | 467.12 | 27683.0 |
| 2021-11-24 07:00:00 | SPY | ETF | 467.13 | 467.38 | 466.81 | 467.03 | 39790.0 |
| 2021-11-24 07:30:00 | SPY | ETF | 466.95 | 467.19 | 466.49 | 466.7 | 59674.0 |
| 2021-11-24 08:00:00 | SPY | ETF | 466.73 | 468.25 | 466.57 | 466.97 | 111792.0 |
| 2021-11-24 08:30:00 | SPY | ETF | 466.93 | 467.42 | 465.73 | 465.98 | 381746.0 |
| 2021-11-24 09:00:00 | SPY | ETF | 465.97 | 466.33 | 465.6 | 466.06 | 375780.0 |
| 2021-11-24 09:30:00 | SPY | ETF | 466.06 | 466.705 | 465.19 | 466.26 | 6364887.0 |
| 2021-11-24 10:00:00 | SPY | ETF | 466.25 | 467.48 | 465.63 | 467.34 | 4730328.0 |
| 2021-11-24 10:30:00 | SPY | ETF | 467.34 | 467.65 | 466.71 | 467.41 | 3070517.0 |
| 2021-11-24 11:00:00 | SPY | ETF | 467.4 | 468.47 | 466.94 | 468.39 | 2686894.0 |
| 2021-11-24 11:30:00 | SPY | ETF | 468.42 | 468.705 | 467.85 | 468.05 | 3014562.0 |
| 2021-11-24 12:00:00 | SPY | ETF | 468.05 | 468.45 | 467.72 | 467.83 | 1647442.0 |
| 2021-11-24 12:30:00 | SPY | ETF | 467.82 | 468.6911 | 467.78 | 468.65 | 1281711.0 |
| 2021-11-24 13:00:00 | SPY | ETF | 468.65 | 469.02 | 468.51 | 468.83 | 1365661.0 |
| 2021-11-24 13:30:00 | SPY | ETF | 468.84 | 468.96 | 468.45 | 468.476 | 1216839.0 |
| 2021-11-24 14:00:00 | SPY | ETF | 468.47 | 469.1 | 467.31 | 467.87 | 3145836.0 |
| 2021-11-24 14:30:00 | SPY | ETF | 467.87 | 468.86 | 467.84 | 468.6201 | 2078450.0 |
| 2021-11-24 15:00:00 | SPY | ETF | 468.61 | 469.46 | 468.405 | 469.34 | 2616331.0 |
| 2021-11-24 15:30:00 | SPY | ETF | 469.34 | 469.57 | 468.86 | 469.37 | 9258421.0 |
| 2021-11-24 16:00:00 | SPY | ETF | 469.36 | 469.6 | 469.21 | 469.56 | 3760254.0 |
| 2021-11-24 16:30:00 | SPY | ETF | 469.52 | 469.73 | 469.5 | 469.55 | 91580.0 |
| 2021-11-24 17:00:00 | SPY | ETF | 469.5 | 469.57 | 469.5 | 469.55 | 12240.0 |
| 2021-11-24 17:30:00 | SPY | ETF | 469.55 | 469.65 | 469.48 | 469.61 | 18705.0 |
| 2021-11-24 18:00:00 | SPY | ETF | 469.63 | 469.82 | 469.6 | 469.72 | 14791.0 |
| 2021-11-24 18:30:00 | SPY | ETF | 469.77 | 469.77 | 469.6 | 469.76 | 5230.0 |
| 2021-11-24 19:00:00 | SPY | ETF | 469.77 | 469.95 | 469.7 | 469.9 | 8453.0 |
| 2021-11-24 19:30:00 | SPY | ETF | 469.91 | 470.27 | 469.91 | 470.22 | 23570.0 |
| 2021-11-24 04:00:00 | QQQ | ETF | 397.17 | 397.74 | 396.74 | 397.7 | 18967.0 |
| 2021-11-24 04:30:00 | QQQ | ETF | 397.69 | 397.69 | 396.25 | 396.65 | 17911.0 |
| 2021-11-24 05:00:00 | QQQ | ETF | 396.42 | 396.9 | 396.42 | 396.8 | 8021.0 |
| 2021-11-24 05:30:00 | QQQ | ETF | 396.72 | 396.72 | 395.64 | 395.64 | 26263.0 |
| 2021-11-24 06:00:00 | QQQ | ETF | 395.63 | 396.5 | 395.61 | 396.37 | 20942.0 |
| 2021-11-24 06:30:00 | QQQ | ETF | 396.38 | 397.13 | 396.38 | 396.46 | 57442.0 |
| 2021-11-24 07:00:00 | QQQ | ETF | 396.4 | 396.7 | 395.95 | 396.34 | 47936.0 |
| 2021-11-24 07:30:00 | QQQ | ETF | 396.24 | 396.36 | 395.7 | 395.9 | 73022.0 |
| 2021-11-24 08:00:00 | QQQ | ETF | 395.92 | 398.55 | 395.7196 | 396.18 | 145957.0 |
| 2021-11-24 08:30:00 | QQQ | ETF | 396.22 | 396.73 | 394.551 | 394.8 | 444141.0 |
| 2021-11-24 09:00:00 | QQQ | ETF | 394.78 | 395.1 | 394.3 | 394.92 | 461440.0 |
| 2021-11-24 09:30:00 | QQQ | ETF | 394.91 | 395.12 | 392.54 | 394.47 | 6717777.0 |
| 2021-11-24 10:00:00 | QQQ | ETF | 394.45 | 396.32 | 393.81 | 396.13 | 4811662.0 |
| 2021-11-24 10:30:00 | QQQ | ETF | 396.14 | 396.63 | 395.32 | 396.08 | 3157680.0 |
| 2021-11-24 11:00:00 | QQQ | ETF | 396.07 | 397.91 | 395.13 | 397.69 | 2880127.0 |
| 2021-11-24 11:30:00 | QQQ | ETF | 397.7 | 398.28 | 397.19 | 397.52 | 2418879.0 |
| 2021-11-24 12:00:00 | QQQ | ETF | 397.53 | 397.915 | 396.68 | 396.94 | 1483964.0 |
| 2021-11-24 12:30:00 | QQQ | ETF | 396.91 | 397.96 | 396.85 | 397.73 | 1101068.0 |
> showing 50 of 24,116 rows — these rows as CSV